---
title: "Mr Oskar Mateusz Barczak — Ownership Dossier"
canonical: https://whiteintel.dev/entity/60e1fcc1-c50b-4167-91fd-599fa1467bee
json: https://whiteintel.dev/api/public/dossier/60e1fcc1-c50b-4167-91fd-599fa1467bee
identifier: psc:nUsLcpIm1mDUgH7M2gSzvvTLg4c
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Oskar Mateusz Barczak

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:nUsLcpIm1mDUgH7M2gSzvvTLg4c`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/60e1fcc1-c50b-4167-91fd-599fa1467bee  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/60e1fcc1-c50b-4167-91fd-599fa1467bee  

## Ownership & control

### Holdings / subsidiaries

- **DEKTORA LTD** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/12f955ba-ad5e-5638-b1db-e567ee6b88d0

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Oskar Mateusz Barczak**. Human view: https://whiteintel.dev/entity/60e1fcc1-c50b-4167-91fd-599fa1467bee · Structured JSON: https://whiteintel.dev/api/public/dossier/60e1fcc1-c50b-4167-91fd-599fa1467bee._

_Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership. Every claim carries a source; an absent edge means "not yet observed in current sources", not "does not exist"._